Random dweets | Dwitter

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

show FPS hide FPS share fullscreen

alexsav

remix of d/34393 by u/marquisdegeek

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👴🱲🐱𝐰𞡌👛𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡘👌𦱙👌𦰳𧐽𩐮𮐪𜰮𝀬𜡝👥𛡸𚠳𛠴𧐻𩡯𬠨𪠽𜀻𣁛𪠫🐲𧐻𫱮𫑯𭑳𩑤𫱷𫠽𩐽🡌𛡰𭑳𪀨𦀬𦐩𚑦𫱲𚁩👲𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𣁛𪡝𚱓𚁴𚐪𬠬𣁛𪠫𜑝𚱃𚁴𚰫𚐪𬠬𞐬𞐩𚑸𛡦𪑬𫁓𭁹𫁥👒𚁔𚁪𚐪𬠬𠰨𪠩𚡲𚐻`.replace(/u../g,'')))

Oct 6 2025 8:01 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Red & green click to store

show FPS hide FPS share 1 remix fullscreen

username

remix of d/15369 by u/username

function u(t) {

g=c.width^=0
for(j=3;j--;)for(i=g;--i;x.fillRect(i,540-w/2+S(i/43)*9+(q=960-i)/2*(q>>31)**i,2,w))w=.4**(i/99-(t+j*3)*6%27+5)**2*161+9

Aug 17 2019 9:55 AM UTC

}// 133/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

continuous split

u/kipkat

cute
u/katkip

also cute

show FPS hide FPS share fullscreen

SpecialAgent

function u(t) {

π=Math.PI;h=540;q=S(t)
x.beginPath()
x.arc(960,h,q*q*h,1*π,3*π)
x.stroke()

Feb 28 2017 5:13 PM UTC

}// 74/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

u/iverjo

Some interesting moirè patterns there
u/donbright

resembles 'circles and squares' fractal a little bit

show FPS hide FPS share fullscreen

and3k5

function u(t) {

x.font="12em s"
x.fillText("😄",960+S(t*32)*1060,560+C(t*51)*560)
d=c.width/c.height;
x.drawImage(c,-4*d,-4,c.width+8*d,c.height+8);

Nov 13 2018 6:07 AM UTC

}// 131/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

smileys!

u/katkip

Where did you get the idea from?
u/and3k5

Boredom

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/14751 by u/KilledByAPixel

function u(t) {

with(x)for(i=219;i--;fill())for(beginPath(j=3);j--;arc(960,540,i*9,a=j/.477+S(i/2+t)/2+.52,a))fillStyle=`hsl(${i-t*19} 99%${30+S(i)*30}%`

Jun 25 2019 4:39 PM UTC

}// 137/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

▲Triangle Twister▼

u/loktar

Love it!
u/magna

Pretty!
u/aleamb

love it!

show FPS hide FPS share 1 remix fullscreen

katkip

remix of d/9123 by u/Xen

function u(t) {

for(Z=i=1e3;i--;x.fillStyle=`hsla(${t*t},99%,30%,.04)`)
x.fillRect(Z+2*Z*C(t*i),9e2+Z*T(t*i),9,i),x.rotate(T(t)/i)
t||x.translate(960,540)

Aug 5 2018 7:19 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Plasm yummy

u/lionleaf

#sun
u/katkip

#remix_chain

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/33468 by u/marquisdegeek

function u(t) {

eval(unescape(escape`𭀿𜀺𡰽𫡥𭰠𡱡𪑮𣡯𩁥𚁘👮𩑷𘁁𭑤𪑯𠱯𫡴𩑸𭀬𮱧𨑩𫠺𛠳𯐩𛁇𛡣𫱮𫡥𨱴𚁘𛡤𩑳𭁩𫡡𭁩𫱮𚐻𦱦𬡡𫑥𙐸𧐮𫑡𬀨𬐽🡻𭱩𭁨𚁮𩑷𘁏𬱣𪑬𫁡𭁯𬡎𫱤𩐨𦀬𮱦𬡥𬑵𩑮𨱹𞠨𜐭当𙐵𚐪𝐪勺𭀪𞐥𜰩𚠴𚠪𬑽𚐩𨱯𫡮𩑣𭀨𡰩𛁳𭁡𬡴𚁴𚐬𬱴𫱰𚁴𚰮𜐩𯐩 `.replace(/u../g,"")))

Mar 18 2025 7:23 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Algorithmic composition q=frame%8, frequency:(1-~t%5)*5*~(t*9%3)*4**q

u/rodrigo.siqueira

Click to hear this algorithmic melody #audio #music
u/marquisdegeek

W00t! This the first remix, literally, of something I did :)

show FPS hide FPS share fullscreen

New_Core

remix of d/21608 by u/DataMeta

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐳𞐶𞱩𛐭𞱣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𨁩𫡶𩑲𭀨𨀩𮀮𩡩𫁬𤡥𨱴𚀨𭀪𜐵𚡩𚱩𚡩𚐥𜡥𜰬𪐪𚡩𙐱𩐳𛁶👩𛰱𝠬𭠩𒡸𛡴𬡡𫡳𫁡𭁥𚁴𚠹𞐭𞐹𛀵𜀰𚐊𮀮𬡯𭁡𭁥𚁴𚐊𮀮𩡯𫡴🐧𝡣𫐠𠐧𒡸𛡦𪑬𫁔𩑸𭀨𤱴𬡩𫡧𛡦𬡯𫑃𫱤𩑐𫱩𫡴𚀱𜠹𝀸𝐩𛀭𞐹𛀵𜀩`.replace(/u../g,'')))

Feb 6 2021 4:12 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Imposter (among us)

u/DataMeta

hehe nice! (of course they got voted off, they're clearly an alien :P )
u/tomxor

:D discrimination!
u/DataMeta

hmm the colors of the figure are flipped on different browsers... one applies the inverted filter to it and the other doesn't? I wonder why
u/katkip

he do be lookin kinda sus

show FPS hide FPS share 1 remix fullscreen

mxfh

remix of d/2118 by u/mxfh

function u(t) {

x.setTransform(f=90,0,0,f,7*f,6*f);x.fillStyle='#EF3340';x.ellipse(0,0,4,4,0,0,2*Math.PI);x.rect(-7,0,f,f);x.fill("evenodd")

Mar 14 2017 3:23 AM UTC

}// 124/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

http://www.norden.org/en/fakta-om-norden-1/t…

show FPS hide FPS share 1 remix fullscreen

DataMeta

function u(t) {

if(t<8)for(i=2e3;i--;)Q=(h=i-960)*h/4.2e5-2,
x.fillStyle=R(l=t*i/18%224,S(t)*i/11,224-l),
x.fillRect(40+i,540+S(t-l/18)*l*Q,10,10)

Aug 18 2019 5:11 AM UTC

}// 130/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#waitforit

u/13thptr

stylish